[  597.509620] veth0: entered allmulticast mode
[  597.509715] veth1: entered allmulticast mode
[  597.509770] veth2: entered allmulticast mode
[  597.509824] veth3: entered allmulticast mode
[  606.835173] veth0: left allmulticast mode
[  606.835246] veth1: left allmulticast mode
[  606.835273] veth2: left allmulticast mode
[  606.835295] veth3: left allmulticast mode